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HyBoost achieves this by combining aggressive 50% downsizing of the engine with an electric supercharger for transient low-speed performance, and a micro-hybrid stop-start and energy recuperation systems, Boggs said. Downsizing the 2.0-liter Click to enlarge. —David Boggs. Micro-hybrid market.
The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. It proves that downsized engines can go hand in hand with our customers’ expectations on luxury and driving pleasure. It’s time to stop counting cylinders.
BluE Nexus Corporation, AISIN CORPORATION, and DENSO Corporation jointly developed an eAxle for Toyota’s new battery-electric bZ4X. BluE’s first eAxle has achieved excellent dynamic performance and downsizing and helps vehicles increase their electric mileage. Earlier post.)
Volvo Car Corporation will rely on a powertrain strategy based on its new downsized 4-cylinder VEA (Volvo Environmental Architecture) engine platform ( earlier post ) and hybrids for the US market, said John Maloney, recently appointed President of Volvo Cars, US, in an interview at the Detroit Auto Show. Earlier post.)
With this move, Valeo becomes the first automotive supplier to offer its customers a range of electric superchargers. Unlike exhaust-driven turbochargers, electric superchargers are driven by an electric motor. Highly efficient at low engine revolutions, electric superchargers make it possible to downsize engines.
liter, three-cylinder turbo gasoline engine weighing only 40 kg (88 lbs) as the companion internal combustion engine for its electric ZEOD RC which will debut at Le Mans this year. The Nissan ZEOD RC will become the first entry at Le Mans to complete a lap of the Circuit de la Sarthe under nothing but electric power in June.
More broadly, similar forms of power electronics are everywhere: in laptops, phones, motors drives, electric vehicles, wind turbines, to give just a few examples. USABC Electrical and Electronics Technical Team Roadmap (June 2013). Evaluation Of The 2010 Toyota Prius Hybrid Synergy Drive System (ORNL, 2011). Power Electronics'
Brought to the US market for the first time in the 2020 Audi S6 and S7, Audi’s Electric-Powered Compressor (EPC) comes paired to the 2.9-liter, It consists of an electric motor with a small turbine that helps quickly build turbo boost pressure, sharpening throttle response and reducing any noticeable turbo lag. Ah lithium-ion battery.
Mitsubishi Electric Corporation has developed a prototype electric vehicle (EV) motor drive system with a built-in silicon-carbide inverter. Mitsubishi Electric plans to commercialize its new EV motor system after finalizing technologies for motor/inverter cooling, further downsizing and additional efficiency.
MAHLE Powertrain is working with White Motorcycle Concepts (WMC) to develop a fully electric three-wheeled motorcycle suited to the requirements of police, emergency first responders and last-mile delivery fleets. Existing electric motorcycles have been designed with the retail market in mind, and can be both expensive and slow to charge.
Independent on-engine test results have verified the simulation predictions that a Torotrak V-Charge variable drive mechanical supercharger enables more ambitious levels of engine downsizing. Next generation downsizing and downspeeding remain the industry’s best near-term solutions for reducing carbon emissions.
These results show an increasing realization that the electric vehicle is not quite the savior many had hoped for. Even in the BRICs, ICE downsizing has become a big deal. Although e-technology is still high on the agenda, respondents from the mature regions now place a greater faith in optimizing ICE technologies.
BorgWarner’ 48-volt eBooster electrically driven compressor is making its debut in Daimler’s latest 3.0-liter BorgWarner’s eBooster electrically driven compressor delivers boost on demand until the turbocharger takes over, improving boost at low engine speeds and nearly eliminating turbo lag. liter gasoline engine.
Mitsubishi Electric Corporation has developed a prototype electric vehicle (EV) motor system with a built-in silicon carbide inverter. The company plans to commercialize the motor system after finalizing other technologies for motor/inverter cooling, downsizing and efficiency. Click to enlarge.
GKN has developed the first two-speed eAxle; the technology has entered production on the BMW i8 plug-in hybrid sports car, ( earlier post ) in which it provides power to the front wheels from a 96 kW, 250 N·m (184 lb-ft) electric motor. (A Two views of the front axle electric motor and eAxle in the i8. Click to enlarge.
Land Rover is launching a new plug-in hybrid powertrain, based around a downsized 3-cylinder engine, that promises greater fuel economy and more electric range than the British automaker's current models. However, Land Rover told Green Car Reports that there are no plans to bring these latest plug-in hybrids to the United States.
Automakers are using a number of approaches and technologies to address the requirements of the Corporate Average Fuel Economy (CAFE) regulations, including, but not limited to: weight reduction; conventional engine and transmission efficiency improvements; better aerodynamics; and further development and sale of hybrids and electric vehicles.
Cobra electric supercharger. At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications.
For optimized responsiveness the electric motor-driven actuator is applied, while the external damper improve the noise vibration harshness during driving. The i40 48V Hybrid can operate in electric-only mode at low speeds and when cruising. 48-volt hybrid version of the i40. ix35 Fuel Cell and Intrado fuel cell vehicles.
Hypertruck ERX pairs a downsized generator with a small battery pack. The Hybrid solution is one of Hyliion’s two electrified powertrain systems for long-haul Class 8 commercial vehicles; the other is the coming Hypertruck ERX.
A recent study found that an aluminum electric vehicle can cost up to €635 (US$829) less than that its steel counterpart despite the higher cost of aluminum, given equivalent range targets. One of the requirements was that electric vehicles (steel-based or aluminium-based) should at least be as safe as the crash reference vehicle.
Rheinmetall Automotive AG, part of technology group Rheinmetall AG, has received a major order from an international OEM for electrical vacuum pumps. The pumps will be installed in plug-in hybrid electric vehicles (PHEV) in the Chinese plants of the customer. The order extends to a lifetime volume of €250 million.
Although the main applications covered by BMT have been focused on Internal Combustion Engines (timing gear sets or balancing shafts systems) over the last 3 decades, BMT, following the trend of the automotive market, is now involved in the manufacturing of complex parts for Electric Vehicle gearboxes (e-Drives).
As a result, EV drivers will no longer need to worry about the range between charges, or charging times, allowing car makers to re-evaluate the specifications of electric vehicles. With StoreDot’s XFC technology, OEMs will be able to optimize a vehicle’s weight and cost, rather than pushing for ever greater range and battery size.
Rolls-Royce and Flanders Electric have agreed to develop a retrofit concept for hybridizing mining trucks that can reduce CO 2 emissions by up to 30%. Flanders is an industry leader in the development and sale of electric motors and generator systems, as well as automation and control systems for heavy industrial applications.
Introduced in February, and first spotted by Charged EVs, the system is the first to marry wireless battery management with 800-volt electrical architecture, LG Innotek claims. LG Innotek, a unit of battery supplier and electronics giant LG, has introduced a wireless battery management system (BMS) it claims will boost EV range.
The new Yaris Hybrid, which is equipped with a version of the downsized hybrid powertrain featured in the Prius c/Aqua ( earlier post ), is a major step in the company’s full hybrid European roll-out strategy. The downsized full hybrid system combines the new 1NZ-FXE 1.5-liter Fuel consumption is 3.5
Mitsubishi will show a 4-motor PHEV concept at the Tokyo Motor Show later this month, highlighting new electrification tech and unconventional gasoline power in a new downsized SUV package. The automaker describes the Mi-Tech as "An electric SUV that delivers unparalleled driving pleasure and confidence over all terrain in light and wind."
Your car isn’t getting any cheaper, but buying a new electric car also isn’t in your budget (and let’s face it, putting one more car on the roads isn’t helping anyone either). An electric bike would be a GREAT alternative , but maybe you just aren’t ready to go 20 mph on the side of the road with cars whizzing past your handlebars.
Toyota intends to leverage the benefits of high frequency and high efficiency of SiC power semiconductors to enable PCU downsizing of 80%. In the current PCUs, coils and condensers, which temporarily hold electricity, take up 40% of the PCU. Click to enlarge. Right :PCU with SiC power semiconductors (Future target). Click to enlarge.
The company developed a front-axle add-on electric module, transforming the Lancia 037 rear-wheel drive rally car into an innovative hybrid 4WD vehicle. The front axle with longitudinal layout is made of power and control electronics, electric motor connected to a transmission integrated with a self-locking differential and the battery packs.
France-based Scaleo chip has introduced AMEC (Advanced Motor Events Control), a technology for internal combustion engines and electric motors control. Carmakers are developing a wide variety of new powertrain systems, from downsized thermal engine, to hybrid systems to full electric motorization.
The Schaeffler Group, a leading global supplier to the automotive industry, used the North American International Auto Show (NAIAS) in Detroit to highlight a number of hybrid solutions and electric mobility products as well as products for optimizing conventional drivetrains based on the internal combustion engine. eDifferential.
The Automobile Division of the Institution of Mechanical Engineers has awarded its Prize for the Environment to Ricardo, Ford Motor Company, Controlled Power Technologies and Valeo engineers for their paper HyBoost—An Intelligently Electrified Optimized Downsized Gasoline Engine Concept. Earlier post.).
Although Navigant expects the use of alternative fuels and electric power to continue growing, gasoline will remain the leading fuel in the coming years, albeit in less conventional vehicles that employ a range of fuel-efficiency technologies, such as downsized engines and turbocharging.
speed all-electric driving mode; use as an ICE range extender in parallel mode for efficient highway driving; and a highly flexible eCVT mode (power split) that features strong launch and creep performance without clutch slippage. The transmission does not use a torque converter and includes only one electric machine. Click to enlarge.
Carmakers are increasingly turning to downsized turbocharged engines as a way to increase fuel efficiency without compromising power output. Electric turbochargers offer added flexibility because they can produce more power at lower engine speeds--and they''re receiving.'
Downsizing—leveraging smaller, lighter components while at the same time maintaining function and performance. mph) can be done electrically using power from the vehicle’s 12V-based electric motor and start-stop system. Hybrids Natural Gas Weight reduction'
Ricardo will display the first functional integration prototype of the Advanced Diesel Electric Powertrain (ADEPT) collaborative research project ( earlier post ) in public for the first time this week at the Low Carbon Vehicle Event (LCV 2014) in the UK. ADEPT schematic. Click to enlarge. 48V Diesel Fuel Efficiency'
Internal combustion engines have been significantly improving in the past decade, after the adoption of technologies such as Gasoline Direct Injection, mild electrification, downsizing and turbocharging. The OSU EcoCAR prototype vehicle features an extended-range electric architecture with a downsized 1.8L Power from ORC.
Bosch has made the EVOII mechanical vacuum pump lighter and much more efficient, putting it on a par with more expensive electric vacuum pumps. The unit costs up to 75% less than comparable electric pumps, and offers CO 2 emissions of less than 0.4 grams per kilometer.
The control systems boost the cost efficiency of grid-scale batteries and solar fields by constantly monitoring individual cells within a battery or solar installation, and making real-time adjustments in electrical architecture to optimize system performance. Spider9’s core technology was developed at the University of Michigan.
Kia plans to expand its lineup of all-electric vehicles over the next few years as it pushes toward becoming a sustainable mobility leader. Despite releasing its first three-row electric SUV, Kia plans to downsize with smaller models, including an entry-level EV and an electric crossover.
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